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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.target/] [powerpc/] [rs6000-ldouble-1.c] - Rev 322
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/* { dg-do run { target { { powerpc*-*-darwin* powerpc*-*-aix* rs6000-*-* } || { powerpc*-*-linux* && lp64 } } } } */ /* { dg-options "-mlong-double-128" } */ /* Check that long double values are rounded correctly when being converted to 32-bit integers. All these values are of the form +/- 2 +/- 2^-60. */ extern void abort(void); extern void exit(int); int main(void) { long double l1 = 1.9999999999999999991326382620115964527941L; long double l2 = 2.0000000000000000008673617379884035472059L; long double l3 = -2.0000000000000000008673617379884035472059L; long double l4 = -1.9999999999999999991326382620115964527941L; if ((int) l1 != 1) abort (); if ((int) l2 != 2) abort (); if ((int) l3 != -2) abort (); if ((int) l4 != -1) abort (); exit (0); }